go-api-pkg/config/config.go

package config

import (
	"fmt"
	"os"

	"github.com/joho/godotenv"
)

var ErrLoadingEnvs error

func init() {
	ErrLoadingEnvs = godotenv.Load()
}

func GetEnv(name string, defVal string) string {
	env := os.Getenv(name)
	if env == "" {
		fmt.Panicln("Missing " + name + " env variable")
	}

	return env
}